X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=fuzzer.cc;h=679b0af448d91dc7ae7863adc007addd99bf054e;hb=2acfc0ff81be16cc8793030e8234e67c7811525d;hp=9ad61c3c5cddbc96073e85c15e8dd05f46bffadb;hpb=07a0b575fabd521fb3f4a3f1f2483d46349c35dd;p=c11tester.git

diff --git a/fuzzer.cc b/fuzzer.cc
index 9ad61c3c..679b0af4 100644
--- a/fuzzer.cc
+++ b/fuzzer.cc
@@ -8,7 +8,7 @@ int Fuzzer::selectWrite(ModelAction *read, SnapVector<ModelAction *> * rf_set) {
 	return random_index;
 }
 
-Thread * Fuzzer::selectThread(Node *n, int * threadlist, int numthreads) {
+Thread * Fuzzer::selectThread(int * threadlist, int numthreads) {
 	int random_index = random() % numthreads;
 	int thread = threadlist[random_index];
 	thread_id_t curr_tid = int_to_id(thread);
@@ -18,9 +18,10 @@ Thread * Fuzzer::selectThread(Node *n, int * threadlist, int numthreads) {
 Thread * Fuzzer::selectNotify(action_list_t * waiters) {
 	int numwaiters = waiters->size();
 	int random_index = random() % numwaiters;
-	action_list_t::iterator it = waiters->begin();
-	advance(it, random_index);
-	Thread *thread = model->get_thread(*it);
+	sllnode<ModelAction*> * it = waiters->begin();
+	while(random_index--)
+		it=it->getNext();
+	Thread *thread = model->get_thread(it->getVal());
 	waiters->erase(it);
 	return thread;
 }